Castleton is situated in the Piesang River Valley of Plettenberg Bay on the Garden Route Coast of South Africa. The unspoiled beaches , nature reserves, the nearby Cango Caves, wine farms and the Tsitsikamma forest offer a spectacular outdoor holiday. The nearby town of Plettenberg Bay offers excellent restaurants, bars, night life and holiday activities as well as good shopping facilities. Castleton offers a club house, tennis courts and swimming pool. The nearby areas also offer whale and dolphin spotting and boat charters.